Datasheet > 74FCT162245T

74FCT162245T

更新时间： 2024-11-25 23:24:11

品牌	Logo	应用领域
其他 - ETC		总线收发器
页数	文件大小	规格书
8页	142K
描述
Bus Transceiver

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数据手册

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74FCT162245T 数据手册

Ordering number : EN4627

CMOS LSI

LC74FCT16425T, 74FCT162245T

Fast 16-Bit CMOS Bidirectional Transceiver

Overview

Package Dimensions

The LC74FCT16245T and LC74FCT162245T 16-bit

transceivers are fabricated in an advanced two-metal-layer

CMOS technology. These fast, low-power transceivers are

optimal for synchronous communication between two

buses, referred to as the A and B busses. The direction-

ality and output enable control in these products is

designed to allow them to be used as either two

independent 8-bit transceivers or as a single 16-bit

transceiver. The direction control pin (× DIR) controls the

data flow direction and the output enable pin (× OE)

disables directionality control and disables both ports.

The LC74FCT16245T is optimal for driving large-

capacitance loads and low-impedance loads.

unit: mm

3163A-SQFP48

[LC74FCT16245T, 74FCT162245T]

The LC74FCT162245T provides a balanced output drive

function that incorporates current limiting resistors. These

minimize ground bounce and undershoot, and limit the

output fall time. As a result, external series terminating

resistors are no longer required.

SANYO: SQFP48

The LC74FCT162245T is a plug-in replacement for the

LC74FCT16245T in on-board interface applications.

Features

• 0.8 µm CMOS technology

• Fast, low-power CMOS replacement products for use in

ABT function applications

• ESD tolerance > 2000 V; MIL-STD-883 (when tested

with the 3015 method)

• ESD tolerance > 200 V; For a machine model with C =

200 pF and R = 0 Ω

• Bidirectional data transfer

• 20 mil center SQFP

• Expanded temperature range: –40 to +85°C

• V = 5 V ± 10%

LC74FCT16245T Features

• High drive output levels (I : –32 mA, I : 40 mA)

LC74FCT162245T Features

• Balanced output drive: ±24 mA

• Reduced system switching noise

SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters

TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN

63095HA (OT) No. 4627-1/8

12 3 4 5 6 7 8

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74FCT162245TPVCG4	TI	获取价格	16-Bit Transceivers
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